Individual Calculations August 2012
 Cooke, Eric N  Total change: -36.15  Rating chartPersonal card
 40th Annual World Open - U2400 Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeKK*chgGame
 2065 2147 3.00 9 -2.41 15 -36.15 
  Liu, Elliott Joseph f2302 USA0.001-0.2915-4.35 
  Schneider, Thomas 2011 USA1.0010.32154.80 
  Adu, Oladapo Oluto m2222 NGR0.5010.10151.50 
  Mo, Kevin 2233 USA0.001-0.3815-5.70 
  Zhang, Yuanchen 1866 CAN0.001-0.8415-12.60 
  Iyer, Venkat 1966 USA1.0010.26153.90 
  Pryor, Jamieson 1877 USA0.001-0.8315-12.45 
  Slomski, Matt 2021 USA0.501-0.1715-2.55 
  Times, Lawyer 2091 USA0.001-0.5815-8.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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